[INFO] fetching crate watt 0.4.0...
[INFO] testing watt-0.4.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate watt 0.4.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate watt 0.4.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate watt 0.4.0
[INFO] finished tweaking crates.io crate watt 0.4.0
[INFO] tweaked toml for crates.io crate watt 0.4.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cf756d8128668ecce70f30d4551cf1c39030524a78cfdfc280f7abee031c79b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5cf756d8128668ecce70f30d4551cf1c39030524a78cfdfc280f7abee031c79b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cf756d8128668ecce70f30d4551cf1c39030524a78cfdfc280f7abee031c79b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cf756d8128668ecce70f30d4551cf1c39030524a78cfdfc280f7abee031c79b", kill_on_drop: false }`
[INFO] [stdout] 5cf756d8128668ecce70f30d4551cf1c39030524a78cfdfc280f7abee031c79b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d1f2c52365b2e19ef4269bd7386e65eabd9889039491cd22c8d7dca601d42e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d1f2c52365b2e19ef4269bd7386e65eabd9889039491cd22c8d7dca601d42e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling watt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "0d1f2c52365b2e19ef4269bd7386e65eabd9889039491cd22c8d7dca601d42e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1f2c52365b2e19ef4269bd7386e65eabd9889039491cd22c8d7dca601d42e6", kill_on_drop: false }`
[INFO] [stdout] 0d1f2c52365b2e19ef4269bd7386e65eabd9889039491cd22c8d7dca601d42e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6f88397626540e9e7cd23afd33c52c1a4fdbe4c825950f8d43e8c68ddcd09b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6f88397626540e9e7cd23afd33c52c1a4fdbe4c825950f8d43e8c68ddcd09b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling watt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "b6f88397626540e9e7cd23afd33c52c1a4fdbe4c825950f8d43e8c68ddcd09b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f88397626540e9e7cd23afd33c52c1a4fdbe4c825950f8d43e8c68ddcd09b8", kill_on_drop: false }`
[INFO] [stdout] b6f88397626540e9e7cd23afd33c52c1a4fdbe4c825950f8d43e8c68ddcd09b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c6049f2cf444a8db5046eb0a5ed56ae32cb90a82f3a799c7aa11a37f580a5d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7c6049f2cf444a8db5046eb0a5ed56ae32cb90a82f3a799c7aa11a37f580a5d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/watt-4352bc7766a9f099)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests watt
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro (line 253) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro_derive (line 288) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro (line 220) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro_attribute (line 323) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::new (line 236) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro_derive (line 301) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro_attribute (line 336) ... ok
[INFO] [stdout] test src/lib.rs - WasmMacro::proc_macro (line 266) ... ok
[INFO] [stdout] test src/lib.rs - (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c6049f2cf444a8db5046eb0a5ed56ae32cb90a82f3a799c7aa11a37f580a5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6049f2cf444a8db5046eb0a5ed56ae32cb90a82f3a799c7aa11a37f580a5d2", kill_on_drop: false }`
[INFO] [stdout] 7c6049f2cf444a8db5046eb0a5ed56ae32cb90a82f3a799c7aa11a37f580a5d2